GRAFTING DEVICE AND GRAFTING METHOD USING THE SAME

A grafting unit and a grafting method using the same are provided to prevent a grafted nursery plant from being bent by supporting a connection part between understock and scion in a grafting process. A grafting unit(30) comprise a cylindrical support tube(31) and one or more cut parts(32). The cyli...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, SEOUNG YOO, LEE, JI WON, PARK, KYUNG SEOB, KO, KWAN DAL, MOON, BO HEOUM, MOON, JI HYE, JANG, YOON AH, LEE, WOO MOON
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING TRAPPING WATERING
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Beschreibung
Zusammenfassung:	A grafting unit and a grafting method using the same are provided to prevent a grafted nursery plant from being bent by supporting a connection part between understock and scion in a grafting process. A grafting unit(30) comprise a cylindrical support tube(31) and one or more cut parts(32). The cylindrical support tube is fixed to a connection part between understock and scion(20) and elastically transformed. The cut part is formed in a longitudinal direction of the cylindrical supporting tube for variable inner diameter of the supporting tube. The cut part is spirally formed on the supporting tube. The supporting tube is made of polypropylene and 2-3mm in diameter and 12-16mm in length. A grafting method using the grafting unit comprises the following steps of: cutting seedlings inclinedly; preparing the understock; fixing the cylindrical supporting tube with cut parts to the understock; cutting the seedlings inclinedly; preparing scion; and fixing the scion whose cut surface meets the cut surface of the understock.